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Noise[a]
phi(x) =<0lphi(x) l0 > + &phi(x), where <0lphi(x)l0> is the
vacuum expectation value,
and m2^<0lphi(x)l0>^2 represents the particle's density of the ground
state in the non-realtivistic limit.
The action of this field in the presence of gravity is...intrinsic gravitational
cosmological constant Lambda/ 8piG receives a contribution (1/2)
m2^<0lphi(x)l0>^2
program complete: enter when ready
In 1962, Sun Ra saw Charles Mingus,
who asked him what he was doing in NYC.
Sun Ra replied that he came downtown often.
"No," said Mingus,
"I
mean what are you doing down here on Earth?"